36 lines
696 B
YAML
36 lines
696 B
YAML
# Copyright (c) 2017, I-SENSE group of ICCS
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# SPDX-License-Identifier: Apache-2.0
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description: STM32 USB controller
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compatible: "st,stm32-usb"
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include: [usb-ep.yaml, pinctrl-device.yaml]
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properties:
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reg:
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required: true
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interrupts:
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required: true
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ram-size:
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type: int
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required: true
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description: |
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Size of USB dedicated RAM. STM32 SOC's reference
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manual defines USB packet SRAM size.
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disconnect-gpios:
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type: phandle-array
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description: |
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Some boards use a USB DISCONNECT pin to enable
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the pull-up resistor on USB Data Positive signal.
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phys:
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type: phandle
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description: PHY provider specifier
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clocks:
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required: true
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